====== Einbindung von Apple Air Pod Pro in Linux ======

Die Einbindung von Apple Air Pod Pro in Linux ist etwas problematisch. 

Ich habe es auf einem Dell XPS-13 mit Ubuntu 20.04 wie folgt erreicht:

===== Einstellung von Bluetooth =====

In der /etc/bluetooth/main.conf 

<code>
# Restricts all controllers to the specified transport. Default value
# is "dual", i.e. both BR/EDR and LE enabled (when supported by the HW).
# Possible values: "dual", "bredr", "le"
ControllerMode = le
</code>

Anschließend Bluetooth neu starten

Anmerkung 06.03.2021: Nach einem Reboot gab es Probleme, die AirPods wieder zu verbinden. Ich habe den ControllerMode = dual gesetzt, danach lief der <Connect> wieder. 

===== Pairing =====

Das Pairing funktioniert nur mittels bluetoothctl:

<code>
$ bluetoothctl
[bluetooth]# power on
Changing power on succeeded
[bluetooth]# agent on
Agent is already registered
[bluetooth]# default-agent
Default agent request successful
[bluetooth]# scan on
Discovery started
[CHG] Controller 9C:B6:D0:94:1C:DE Discovering: yes
[CHG] Device E8:85:4B:B2:52:CD RSSI: -34
[CHG] Device E8:85:4B:B2:52:CD ManufacturerData Key: 0x004c
[CHG] Device E8:85:4B:B2:52:CD ManufacturerData Value:
  07 0f 00 0e 20 e8 85 4b b2 52 cd 15 e2 e4 46 35  .... ..K.R....F5
  00                                               .               
[NEW] Device B2:5C:DA:FE:95:0B B2-5C-DA-FE-95-0B
[NEW] Device 49:C9:66:6E:67:DB 49-C9-66-6E-67-DB
[NEW] Device 3D:23:18:A6:4A:8F 3D-23-18-A6-4A-8F
[NEW] Device C0:B5:D7:2E:33:CA KD-55AG8
[NEW] Device 6F:F0:6B:D4:6E:4D 6F-F0-6B-D4-6E-4D
[CHG] Device C0:B5:D7:2E:33:CA ManufacturerData Key: 0x004c
[CHG] Device C0:B5:D7:2E:33:CA ManufacturerData Value:
  02 15 50 76 5c b7 d9 ea 4e 21 99 a4 fa 87 96 13  ..Pv\...N!......
  a4 92 87 50 a0 e7 ce                             ...P...         
[CHG] Device C0:B5:D7:2E:33:CA ManufacturerData Key: 0x004c
[CHG] Device C0:B5:D7:2E:33:CA ManufacturerData Value:
  02 15 50 76 5c b7 d9 ea 4e 21 99 a4 fa 87 96 13  ..Pv\...N!......
  a4 92 87 50 a0 e7 ce                             ...P...         
[CHG] Device C0:B5:D7:2E:33:CA ManufacturerData Key: 0x012d
[CHG] Device C0:B5:D7:2E:33:CA ManufacturerData Value:
  02 00 01 10 c5 89 95 a4 cc e6 41 5d 8e 2d db 0a  ..........A].-..
  82 7c 6d 7c d7 8e ab 52 69 40                    .|m|...Ri@      
[CHG] Device 49:C9:66:6E:67:DB RSSI: -70
[CHG] Device 3D:23:18:A6:4A:8F RSSI: -70
[NEW] Device 88:63:DF:D0:12:84 88-63-DF-D0-12-84
[NEW] Device 7C:70:DD:FA:79:60 7C-70-DD-FA-79-60
[NEW] Device 04:B9:86:88:03:9D 04-B9-86-88-03-9D
[bluetooth]# scan off
Discovery stopped
[CHG] Controller 9C:B6:D0:94:1C:DE Discovering: no
[CHG] Device 04:B9:86:88:03:9D RSSI is nil
[CHG] Device 7C:70:DD:FA:79:60 RSSI is nil
[CHG] Device 88:63:DF:D0:12:84 RSSI is nil
[CHG] Device 6F:F0:6B:D4:6E:4D TxPower is nil
[CHG] Device 6F:F0:6B:D4:6E:4D RSSI is nil
[CHG] Device C0:B5:D7:2E:33:CA RSSI is nil
[CHG] Device 3D:23:18:A6:4A:8F RSSI is nil
[CHG] Device 49:C9:66:6E:67:DB TxPower is nil
[CHG] Device 49:C9:66:6E:67:DB RSSI is nil
[CHG] Device B2:5C:DA:FE:95:0B RSSI is nil
[CHG] Device E8:85:4B:B2:52:CD RSSI is nil
[bluetooth]# trust E8:85:4B:B2:52:CD
[CHG] Device E8:85:4B:B2:52:CD Trusted: yes
Changing E8:85:4B:B2:52:CD trust succeeded
[bluetooth]# pair E8:85:4B:B2:52:CD
Attempting to pair with E8:85:4B:B2:52:CD
[CHG] Device E8:85:4B:B2:52:CD Connected: yes
[CHG] Device E8:85:4B:B2:52:CD Modalias: bluetooth:v004Cp200Ed611B
[CHG] Device E8:85:4B:B2:52:CD UUIDs: 00001000-0000-1000-8000-00805f9b34fb
[CHG] Device E8:85:4B:B2:52:CD UUIDs: 0000110b-0000-1000-8000-00805f9b34fb
[CHG] Device E8:85:4B:B2:52:CD UUIDs: 0000110c-0000-1000-8000-00805f9b34fb
[CHG] Device E8:85:4B:B2:52:CD UUIDs: 0000110e-0000-1000-8000-00805f9b34fb
[CHG] Device E8:85:4B:B2:52:CD UUIDs: 0000111e-0000-1000-8000-00805f9b34fb
[CHG] Device E8:85:4B:B2:52:CD UUIDs: 00001200-0000-1000-8000-00805f9b34fb
[CHG] Device E8:85:4B:B2:52:CD UUIDs: 74ec2172-0bad-4d01-8f77-997b2be0722a
[CHG] Device E8:85:4B:B2:52:CD ServicesResolved: yes
[CHG] Device E8:85:4B:B2:52:CD Paired: yes
Pairing successful
[CHG] Device E8:85:4B:B2:52:CD ServicesResolved: no
[CHG] Device E8:85:4B:B2:52:CD Connected: no
[bluetooth]# connect E8:85:4B:B2:52:CD
Attempting to connect to E8:85:4B:B2:52:CD
[CHG] Device E8:85:4B:B2:52:CD Connected: yes
Connection successful
[CHG] Device E8:85:4B:B2:52:CD ServicesResolved: yes
[DEL] Device B2:5C:DA:FE:95:0B B2-5C-DA-FE-95-0B
[DEL] Device 49:C9:66:6E:67:DB 49-C9-66-6E-67-DB
[DEL] Device 3D:23:18:A6:4A:8F 3D-23-18-A6-4A-8F
[DEL] Device C0:B5:D7:2E:33:CA KD-55AG8
[DEL] Device 6F:F0:6B:D4:6E:4D 6F-F0-6B-D4-6E-4D
[DEL] Device 88:63:DF:D0:12:84 88-63-DF-D0-12-84
[DEL] Device 7C:70:DD:FA:79:60 7C-70-DD-FA-79-60
[DEL] Device 04:B9:86:88:03:9D 04-B9-86-88-03-9D
[Andi’s AirPods Pro]# quit
$
</code>